CA2976925A1 - Downhole tool for measuring angular position - Google Patents

Downhole tool for measuring angular position Download PDF

Info

Publication number
CA2976925A1
CA2976925A1 CA2976925A CA2976925A CA2976925A1 CA 2976925 A1 CA2976925 A1 CA 2976925A1 CA 2976925 A CA2976925 A CA 2976925A CA 2976925 A CA2976925 A CA 2976925A CA 2976925 A1 CA2976925 A1 CA 2976925A1
Authority
CA
Canada
Prior art keywords
downhole tool
earth
tool according
magnetic field
tool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA2976925A
Other languages
English (en)
French (fr)
Inventor
Benjamin Peter Jeffryes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schlumberger Canada Ltd
Original Assignee
Schlumberger Canada Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schlumberger Canada Ltd filed Critical Schlumberger Canada Ltd
Publication of CA2976925A1 publication Critical patent/CA2976925A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells
    • E21B47/02Determining slope or direction
    • E21B47/022Determining slope or direction of the borehole, e.g. using geomagnetism
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells
    • E21B47/02Determining slope or direction
    • E21B47/024Determining slope or direction of devices in the borehole
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/26Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Geophysics And Detection Of Objects (AREA)
CA2976925A 2015-02-23 2016-02-22 Downhole tool for measuring angular position Abandoned CA2976925A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1502937.4A GB2535524B (en) 2015-02-23 2015-02-23 Downhole tool for measuring angular position
GB1502937.4 2015-02-23
PCT/US2016/018987 WO2016137905A1 (en) 2015-02-23 2016-02-22 Downhole tool for measuring angular position

Publications (1)

Publication Number Publication Date
CA2976925A1 true CA2976925A1 (en) 2016-09-01

Family

ID=52821991

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2976925A Abandoned CA2976925A1 (en) 2015-02-23 2016-02-22 Downhole tool for measuring angular position

Country Status (5)

Country Link
US (1) US10711592B2 (de)
EP (1) EP3262280A4 (de)
CA (1) CA2976925A1 (de)
GB (1) GB2535524B (de)
WO (1) WO2016137905A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11175431B2 (en) * 2017-06-14 2021-11-16 Gyrodata, Incorporated Gyro-magnetic wellbore surveying
US11041376B2 (en) 2017-06-14 2021-06-22 Gyrodata, Incorporated Gyro-magnetic wellbore surveying
US11193363B2 (en) 2017-12-04 2021-12-07 Gyrodata, Incorporated Steering control of a drilling tool
CN116804545B (zh) * 2023-06-05 2024-02-13 中国科学院地质与地球物理研究所 一种欧拉角姿态解算方法及系统

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US4813274A (en) 1987-05-27 1989-03-21 Teleco Oilfield Services Inc. Method for measurement of azimuth of a borehole while drilling
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US5646611B1 (en) 1995-02-24 2000-03-21 Halliburton Co System and method for indirectly determining inclination at the bit
GB2369188B (en) * 1997-12-04 2002-07-17 Baker Hughes Inc Measurement-while-drilling assembly using gyroscopic devices and methods of bias removal
US6347282B2 (en) * 1997-12-04 2002-02-12 Baker Hughes Incorporated Measurement-while-drilling assembly using gyroscopic devices and methods of bias removal
US6529834B1 (en) * 1997-12-04 2003-03-04 Baker Hughes Incorporated Measurement-while-drilling assembly using gyroscopic devices and methods of bias removal
US6257062B1 (en) * 1999-10-01 2001-07-10 Delphi Technologies, Inc. Angular Accelerometer
CA2291545C (en) 1999-12-03 2003-02-04 Halliburton Energy Services, Inc. Method and apparatus for use in creating a magnetic declination profile for a borehole
US6651496B2 (en) * 2001-09-04 2003-11-25 Scientific Drilling International Inertially-stabilized magnetometer measuring apparatus for use in a borehole rotary environment
US7114565B2 (en) 2002-07-30 2006-10-03 Baker Hughes Incorporated Measurement-while-drilling assembly using real-time toolface oriented measurements
US6813582B2 (en) * 2002-07-31 2004-11-02 Point Research Corporation Navigation device for personnel on foot
US6966211B2 (en) 2003-02-04 2005-11-22 Precision Drilling Technology Services Group Inc. Downhole calibration system for directional sensors
US7394385B2 (en) * 2003-07-31 2008-07-01 Wellcare Systems, Inc. Comprehensive monitoring system
US7234540B2 (en) * 2003-08-07 2007-06-26 Baker Hughes Incorporated Gyroscopic steering tool using only a two-axis rate gyroscope and deriving the missing third axis
US7252144B2 (en) * 2003-12-03 2007-08-07 Baker Hughes Incorporated Magnetometers for measurement-while-drilling applications
WO2006047523A1 (en) * 2004-10-22 2006-05-04 Baker Hughes Incorporated Magnetic measurements while rotating
US7669668B2 (en) * 2004-12-01 2010-03-02 Schlumberger Technology Corporation System, apparatus, and method of conducting measurements of a borehole
CA2492623C (en) * 2004-12-13 2010-03-30 Erik Blake Gyroscopically-oriented survey tool
US7341221B1 (en) 2005-07-28 2008-03-11 The United States Of America As Represented By The Sectretary Of The Army Attitude determination with magnetometers for gun-launched munitions
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US8497685B2 (en) 2007-05-22 2013-07-30 Schlumberger Technology Corporation Angular position sensor for a downhole tool
GB0712750D0 (en) * 2007-07-02 2007-08-08 Omega Data Services Ltd Inertial position indicator
US8223395B2 (en) * 2007-07-20 2012-07-17 Sharp Laboratories Of America, Inc. Methods and systems for refining text color in a digital image
EP2028504B1 (de) * 2007-08-23 2016-04-13 STMicroelectronics Srl Verfahren und Vorrichtung zum Kalibrieren einer Magnetfeldsensor
US8260554B2 (en) * 2008-02-29 2012-09-04 Halliburton Energy Services, Inc. Apparatus and method for motion correction to sensor measurements
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MY162633A (en) * 2008-11-13 2017-06-30 Halliburton Energy Services Inc Downhole instrument calibration during formation survey
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US9134131B2 (en) * 2011-04-07 2015-09-15 Icefield Tools Corporation Method and apparatus for determining orientation using a plurality of angular rate sensors and accelerometers
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US9932820B2 (en) * 2013-07-26 2018-04-03 Schlumberger Technology Corporation Dynamic calibration of axial accelerometers and magnetometers
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GB2535525B (en) 2015-02-23 2017-11-29 Schlumberger Holdings Downhole tool for measuring accelerations

Also Published As

Publication number Publication date
GB2535524B (en) 2017-11-22
US10711592B2 (en) 2020-07-14
GB2535524A (en) 2016-08-24
US20180045033A1 (en) 2018-02-15
GB201502937D0 (en) 2015-04-08
EP3262280A1 (de) 2018-01-03
EP3262280A4 (de) 2018-09-26
WO2016137905A1 (en) 2016-09-01

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20210831

FZDE Discontinued

Effective date: 20210831